Showing 141 - 160 results of 200 for search '"Shaanxi province"', query time: 0.22s Refine Results
  1. 141

    Challenges in rural maternal health: how received public services and policy awareness affect health knowledge and practices by Jie Yang, Jun Chen, Yuyang Xie, Yunjie Liu, Junhao Wu, Yangyuan Li, Jingchun Nie

    Published 2025-01-01
    “…PurposeThis study evaluates the effectiveness of rural maternal health services in improving pregnant women’s health knowledge, practices, and outcomes in northwestern China, focusing on the roles of received public services and policy awareness.MethodsBaseline surveys were conducted in rural Shaanxi Province in 2021 and 2023, involving 1,152 pregnant women from 85 townships, selected via multistage cluster random sampling. …”
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  2. 142

    Bidder Network Community Division and Collusion Suspicion Analysis in Chinese Construction Projects by Jiwei Zhu, Bing Wang, Liang Li, Jiangrui Wang

    Published 2020-01-01
    “…In this paper, the data of construction project bidders from 2011 to 2018 are selected in Shaanxi Province, China, and a bidder network of construction projects is constructed. …”
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  3. 143
  4. 144

    A Multiscale and High-Precision LSTM-GASVR Short-Term Traffic Flow Prediction Model by Jingmei Zhou, Hui Chang, Xin Cheng, Xiangmo Zhao

    Published 2020-01-01
    “…The prediction experiment is carried out according to the charge data of a toll station in Xi’an, Shaanxi Province, from May 2018 to May 2019. The comparison and analysis of various algorithms show that the prediction algorithm proposed in this paper is 20% higher than the LSTM, GRU, CNN, SAE, ARIMA, and SVR, and the R2 can reach 0.982, the explanatory variance is 0.982, and the MAPE is 0.118. …”
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  5. 145
  6. 146

    Ecological restoration in valley area of semiarid region damaged by shallow buried coal seam mining by Chen Puhao, Wang Jianbin, Wang Haiyan

    Published 2025-02-01
    “…In this article, a valley area in the northern Shaanxi Province of China was selected as the research area, and a similar ecosystem around the study area was selected as the reference subject. …”
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  7. 147
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  10. 150

    Forecasting Travel Speed in the Rainfall Days to Develop Suitable Variable Speed Limits Control Strategy for Less Driving Risk by Ping Wang, Yajie Zhang, Saisai Wang, Li Li, Xiaohui Li

    Published 2021-01-01
    “…In this paper, the average travel speed and traffic flow of each road section are calculated from the toll collection data of Xi’an Ring Road from May to July in 2018 in Shaanxi Province, China. The weather data are collected and extrapolated to the corresponding road sections. …”
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  11. 151

    Influence of Roadway Cross-Section Shape on Gas Explosion Shock Wave Law in U-Type Ventilation Working Faces by Jiajia Liu, Mengqi Shen, Shouqi Chen, Ming Yang

    Published 2021-01-01
    “…In order to study the propagation law of gas explosion shock wave in working face, the numerical simulation study was carried out by using Fluent simulation software combined with the actual situation of gas explosion in #415 working face of Chenjiashan Coal Mine in Shaanxi Province. By constructing a three-dimensional mathematical and physical model, a simulation study of the upper-corner gas explosion was carried out. …”
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  12. 152
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  14. 154

    Does Participation in Digital Supply and Marketing Promote Smallholder Farmers’ Adoption of Green Agricultural Production Technologies? by Yuyang Li, Jiahui Li, Xinjie Li, Qian Lu

    Published 2024-12-01
    “…To achieve this goal, this study uses an Ordered Probit model, which empirically tests the impact and mechanisms of digital supply and marketing (DSM) participation on farmers’ adoption of GAPTs, based on a micro-survey of 1272 farmers from Shaanxi Province, Gansu Province, and the Ningxia Hui Autonomous Region in China. …”
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  15. 155

    Numerical Simulation Analysis of Slope Instability and Failure of Limestone Mine in Weibei by Kuiming Liu, Hui Li, Shihui Pang, Meng Mi, Jianping Chen, Kui Sun

    Published 2021-01-01
    “…Weibei area is the largest limestone resource area in Shaanxi Province, which is an important boundary to distinguish the climate difference between the south and the north of China, and also a significant ecological safety protection barrier in the northwest of China. …”
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  16. 156

    Prediction of Lycii Cortex Quality Marker Based on Network Pharmacology and Chemometrics Methods by Xinrui Wang, Guotong Li, Haoqiang Ding, Xiqin Du, Lanying Zhang, Jingze Zhang, Dailin Liu

    Published 2024-01-01
    “…Based on the comprehensive consideration of the Q-marker traceability, transitivity, specificity, effectiveness, and measurability, kukoamine A and kukoamine B were preliminarily predicted as LC potential Q-markers, and the high-quality producing area was determined to be Chengcheng County, Weinan City, Shaanxi Province. The prediction analysis of the LC Q-marker provides a reference for the comprehensive control of the quality of LC medicinal materials and also lays a foundation for the research and exploration of the substance basis and mechanism of action of LC.…”
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  17. 157
  18. 158

    Experimental Study on Reasonable Spacing after Carbon Dioxide Presplitting in Low-Permeability Coal Seam by Zongyong Wei, Shugang Li, Haifei Lin, Botao Li, Yang Ding, Haiqing Shuang

    Published 2021-01-01
    “…The 4−2 coal seam of the Jianxin coal mine in Shaanxi Province of China is a low-permeability coal seam. …”
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  19. 159

    Green Space Planning and Landscape Sustainable Design in Smart Cities considering Public Green Space Demands of Different Formats by Juan Shan, Zhuo Huang, Sibo Chen, Yue Li, Wenli Ji

    Published 2021-01-01
    “…Five types of UGS (Scenic UGS, Residential UGS, Commercial UGS, Office UGS, and Road UGS) in Baqiao District of Xi’an, Shaanxi Province, are selected as sample sites. Interviewees’ socio-economic attributes, visiting frequencies, and differences in demands are investigated. …”
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  20. 160

    Optimized fertilization patterns increase foxtail millet biomass on the distribution and transformation in Loess Plateau of China. by Tianyou Zhou, Qinhui Liu, Shuangshuang Yang, Zhihao Wang, Panpan Zhang, Xiaolin Wang, Xiaoling Ji, Xiong Zhang

    Published 2025-01-01
    “…This experimental material was used foxtail millet (Setaria italica) "Changsheng 07"and started in the growing season of 2017-2018 in a dry farming area of northern Shaanxi Province, with five different fertilizing patterns, and each four repetitions, including T1(N,45kg·hm-2),T2(N,60kg·hm-2; P2O5 30kg·hm-2),T3(N,90kg·hm-2;P2O5 45kg·hm-2),T4(N,60kg·hm-2;P2O5 40kg·hm-2,Organic matter 2000kg·hm-2),T5(N,60kg·hm-2;P2O5 40kg·hm-2; microbial fertilizer 5kg·hm-2). …”
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